久草在线新免久费_久久2017国产视频_久久66热在线视频精品_久久99热这里只有精品66_久久AV无码乱码A片无码软件_久久AV无码乱码A片无码天美_久久ra热在线精品视频_久久yy99re66_久久爱www免费人成av_久久爱香草2018_久久草_久久草费线观2_久久草免费线看线看2_久久草情侣vs_久久草在线视频国产一_久久草这在线观看免费_久久福利导福航大全_久久国产精品福利影集_久久国产精品免费A片蜜芽_久久黄色影片_久久精品极品盛宴观看_久久精品卡二卡三卡四卡_久久精品香蕉绿巨人登场_久久精品亚洲国产AV涩情_久久精品一卡二卡三卡四卡_久久九九免费看少妇高潮A片_久久九九少妇免费看A片_久久久AV熟女人妻波多野结衣_久久久GOGO无码啪啪艺术_久久久国产精品免费A片蜜臀

Installation of mechanical and electrical equipmen
Construction engineering installation, sub item drainage installation
&Nbsp; & nbsp; & nbsp; the company has the qualification of a second-class enterprise specialized in mechanical and electrical equipment installation contracting, and can undertake the installation of equipment, lines and pipelines of general and public and civil construction projects with an investment of 15 million yuan or less, the production and installation of transformer and distribution power stations with an investment of 10 kV or less, and non-standard steel components. The company has two professional installation engineering branches. Representative projects include: water, electricity, heating, air, boiler, cold station and other supporting installation projects of construction projects undertaken by the group; chemical equipment installation project of Weifang chemical fertilizer plant; equipment and pipeline installation project of Weifang sewage treatment plant; 35t boiler installation project of Weifang thermal power company, etc.

                                

&Nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; installation of separate drainage in Construction Engineering
 
明溪县| 虹口区| 榆中县| 崇信县| 乌鲁木齐市| 乌审旗| 高雄市| 三门县| 冷水江市| 凤台县| 内江市| 呈贡县| 洛南县| 奇台县| 抚顺市| 上高县| 安阳市| 浮梁县| 德兴市| 庆云县| 繁昌县| 西青区| 汽车| 连山| 贺兰县| 融水| 麻城市| 长汀县| 双城市| 五原县| 曲靖市| 大连市| 防城港市| 莆田市| 南汇区| 锦屏县| 龙海市| 环江| 邳州市| 南雄市| 平顺县|